CS497024-CVZR Cirrus Logic Inc, CS497024-CVZR Datasheet - Page 9
CS497024-CVZR
Manufacturer Part Number
CS497024-CVZR
Description
IC DSP 32BIT HD DECODER 128-LQFP
Manufacturer
Cirrus Logic Inc
Type
Fixed Pointr
Datasheet
1.CS497024-CVZR.pdf
(34 pages)
Specifications of CS497024-CVZR
Interface
I²C, SPI, UART
Clock Rate
150MHz
Non-volatile Memory
ROM (144 kB)
On-chip Ram
82kB
Voltage - I/o
3.30V
Voltage - Core
1.80V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
128-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS497024-CVZR
Manufacturer:
HONEYWELL
Quantity:
22
4.3.3 Pads
4.4 Application Code Security
DS752PP8
explanation of termination requirements for each communication mode select pin can be found in the CS4970x4
System Designer’s Guide.
A secret, customer-specific key is used to encrypt the program code that is to be stored external to the device.
Mode select pins on the CS4970x4 are used to select the boot mode upon the rising edge of reset. A detailed
The CS4970x4 I/O operate from the 3.3 V supply and are 5 V tolerant.
The external program code may be encrypted by the programmer to protect any intellectual property it may contain.
Copyright 2009 Cirrus Logic
32-bit High Definition Audio Decoder DSP Family
CS4970x4 Data Sheet
9